Title :
Wide-angle ISAR imaging of vehicles
Author :
Li, Chenchen J. ; Hao Ling
Author_Institution :
Dept. of Electr. & Comput. Eng., Univ. of Texas at Austin, Austin, TX, USA
Abstract :
Wide-angle inverse synthetic aperture radar (ISAR) imaging of vehicles is examined. Measurement data of moving vehicles are collected using a stationary ultra-wideband radar. The baseline ISAR images generated show a clear distinction between different sized vehicles. The images are then further focused through motion compensation using a p-norm minimization. The resulting images are well focused and correspond closely to the physical dimensions of the vehicles.
Keywords :
motion compensation; radar imaging; synthetic aperture radar; inverse synthetic aperture radar; motion compensation; moving vehicles; p-norm minimization; stationary ultra-wideband radar; wide-angle ISAR imaging; Imaging; Minimization; Motion compensation; Radar imaging; Synthetic aperture radar; Vehicles; Inverse synthetic aperture radar; motion compensation; ultra wideband radar;
Conference_Titel :
Antennas and Propagation (EuCAP), 2015 9th European Conference on
Conference_Location :
Lisbon
